Photo Credits
Grade K
Helping Hands ©Blend Images/Superstock
Curious George: Curious About Jobs: ©kali9/iStockphoto.com
Friendship: ©bowdenimages/iStockphoto.com
On the Job: ©AtnoYdur/iStockphoto.com
Imagine It ©Jim Craigmyle/Corbis
Curious George: Curious About Transportation: ©FOTOG/Tetra Images/Alamy
Write a Poem: ©Juriah Mosin/Shutterstock
Shapes Geometry: ©Houghton Mifflin Harcourt
Nature’s Wonders ©Studio DL/Corbis
Search the Night Sky: ©David M. Schrader/Shutterstock
Shutterbugs Wiggle and Stomp: ©bzamora/iStockphoto.com
Underwater Hiding Places: ©ArnonPolin/iStockphoto.com
The World to Explore ©Erin Hogan/Photodisc/Getty Images
Mountain Face-Off: ©Corbis
How to Shake Hands with an Octopus: ©Juniors Bildarchiv/Alamy
The Environment: ©Digital Vision/Alamy
As We Grow ©Ariel Skelley/Corbis
Farm to Fork: ©James P. Blair/Photodisc/Getty Images
Animal Families: ©kmartin457/iStockphoto.com
Measure Yourself: ©Todd Wright/Blend Images/Alamy
Do Your Best ©Jose Luis Pelaez/Getty Images
The Playground Is for Everyone: ©Rpsycho/iStockphoto.com
Curious About Me Scrapbook: ©Stockdisc/Getty Images
Make the Healthy Choice: ©AGRICCO/Alloy/Corbis
Grade 1
Around the Neighborhood ©Pressmaster/Shutterstock
Build A Neighborhood: ©AlenaSalanovich/iStockphoto.com
The Neighborhood: ©Houghton Mifflin Harcourt
Meet My Family: ©Claudia Paulussen/Fotolia
Sharing Time ©Hiya Images/Corbis
Animal Talk: ©johan63/iStockphoto.com
Cloud Dreamer: ©Corbis
Writers Speak to Kids: Mo Willems: ©Luis Molinero/Shutterstock
Nature Near and Far ©belizar/Shutterstock
Create a Living Jungle: ©Vladimir Melnik/Fotolia
A Tale of Two Dolphins: ©Doug Norman/Alamy
The Cactus Hotel: ©Frank Bach/Cutcaster
Exploring Together ©Jupiterimages/Getty Images
Why Do We Explore?: ©Nick Clements/Digital Vision/Getty Images
Marine Biologist: ©JUPITERIMAGES/Comstock Images/Alamy
How to Build a Rocket and Think Like an Engineer: ©NASA
Watch Us Grow ©Rob Marmion/iStockPhoto.com
Butterfly Life Cycle Game: ©Don Hammond/Design Pics/Corbis
From Seed to Flower: ©Mikael Damkier/Fotolia
Meet the Kids: ©Getty Images/iStockphoto
Three Cheers for Us! ©Rawpixel/Shutterstock
Kids in Action: ©Houghton Mifflin Harcourt
Making the Most of Your Moment: ©Bigshots/Digital Vision/Getty Images
Who Am I?: ©Houghton Mifflin Harcourt
Grade 2
Neighborhood Visit ©13/Tony Anderson/Ocean/Corbis
A City Rap: ©william87/iStockPhoto.com
Dogs at Work: ©2/Don Farrall/Ocean/Corbis
Yes… That’s Bullying: ©szefei/iStockPhoto.com
Nature Watch ©Patrick Orton/Aurora Open/Corbis
Star Parties: ©sNike/Shutterstock
A City in the Forest: ©KenCanning/iStockphoto.com
My Submarine Ocean Explorer: ©johnandersonphoto/iStockphoto.com
Tell Me About It! ©Christopher Futcher/iStockPhoto.com
Instrument Garden: ©Getty Images
Cleopatra Finds Her Voice: ©ewg3D/iStockphoto.com
San Francisco’s Kei Lun Lion Dancers: ©hanhanpeggy/iStockphoto.com
Heroes and Helpers ©Stokkete/Shutterstock
Pit Bull’s Lick Saves Deaf Teen from Fire: ©arturasker/Shutterstock
Presidents’ Day: All About the Holidays: ©Houghton Mifflin Harcourt
Justice for All: ©Everett Historical/Shutterstock
Changes, Changes Everywhere ©Rita Kochmarjova/Shutterstock
Photo Explore: ©Dynamic Graphics/Getty Images
The Sweet Life of Lions: ©Image Source Pink/Alamy
How Do Seeds Sprout?: ©amana images inc./Alamy
What a Surprise! ©Bruce Rolff/Shutterstock
Unusual Suspects: ©Houghton Mifflin Harcourt
Young Inventors: ©Ian Lishman/Juice Images/Corbis
Secret Life of the Serengeti: ©Alan Carey/Corbis
Tips for Reading Informational Texts
©sharply_done/iStockphoto.com
Internet Safety Tips
©ferrantraite/iStockPhoto.com
Grade 3
Good Citizens ©Don Hammond/Design Pics/Corbis
The Power Of One … And Pennies: ©sbeagle/iStockphoto.com
Interview with Barrington Irving: ©sierrarat/iStockphoto.com
Batkid Saves The Day!: ©solarseven/Shutterstock
Look and Listen ©Steve Debenport/Getty Images
This Dog Knows 1,000 Words: ©tommy_martin/iStockphoto.com
Parrot missing for years returns speaking Spanish: ©Richard Susanto/Shutterstock
China creates sidewalk for people who walk and text: ©asiseeit /iStockphoto.com
Lesson Learned ©Jupiterimages/Exactostock/Superstock
The Little Prince: ©devrimgulsen/Shutterstock
The Natural: ©Dole08/iStockphoto.com
Food for Thought: ©Andrey_Kuzmin/iStockphoto.com
Natural Wonders ©Antony Spencer/Vetta/Getty Images
Climbers Clean Up: ©SIHASAKPRACHUM/Shutterstock
Robot Zoo: ©Catherine Yeulet/Getty Images
Pygmy Seahorses: Masters of vibrantly-colored coral camouflage: ©timsimages/Shutterstock
Going Places: ©Smart Creatives/Corbis
World Traveler: ©Nnehring/iStockphoto.com
A Park That’s Out of This World: courtesy of NASA
I Wanna See the States: ©Houghton Mifflin Harcourt
Make Your Mark ©Image Source/Getty Images
Be a Hummingbird: ©Island Road Images/Alamy
Saving Sloths: ©Kenneth Koh/Adventure Nomad/Flickr/Getty Images
80-Year Old Climbs Mount Everest – Oldest Ever: ©Image Source/Getty Images
Grade 4
Reaching Out ©Leland Bobbé/Corbis
Rosa Parks Was Arrested for Civil Disobedience December 1, 1955: ©National Archives
Michigan Teen Carries Brother For 40-Miles To Raise Cerebral Palsy Awareness: ©sezer66/Shutterstock
Canine MD: Guide Dog Puppies: ©Cylonphoto/Shutterstock
Tell Me More ©Ariel Skelley/Blend Images/Corbis
Gregory Gavin: Visual Arts: ©Christopher Futcher/iStockPhoto.com
Giant rubber duck invades Los Angeles!: ©KleimDesign/iStockphoto.com
José Limón: ©nico_blue/iStockphoto.com
Inside Nature ©Niyazz/Shutterstock
Artists in Antarctica: ©thp73/iStockphoto.com
Arthropods: ©Hans Lang/Imagebroker/Alamy
Call a Family Meeting and Make a Plan!: ©Pressmaster/Shutterstock
Unbreakable Spirit ©erproductions/Leonie Purchas/Corbis
Little League’s Greatest Star: ©Photodisc/Getty Images
Teenager Ethan King Changes Lives, One Soccer Ball at a Time: ©Liquidlibrary/Jupiterimages/Getty Images
Calling Kid Chefs!: ©Jacek Chabraszewski/Shutterstock
Change It Up ©Richard Hutchings/Corbis
Technology Over Time: ©Fotolia
Kid Heroes for the Planet: ©Digital Vision/Getty Images
The History of Football: ©Tetra Images/Alamy
Paths to Discovery ©PHOTO 24/Jupiterimages/Getty Images
Helping Cheetahs Win the Race to Survive: ©Dirk Freder/iStockphoto.com
Guess How Whales Hear!: ©HAYkan Karlsson/E+/Getty Image
The Hubble Hits 25 Years: ©Photodisc/Getty Images
Grade 5
Meet the Challenge ©iStockPhoto.com
Blind Ambition: ©Stocktrek Images/Getty Images
How to Become President of the U.S.: ©GlowImages/Alamy
What Kids Who Are Moving Should Do: ©LuminaStock/iStockphoto.com
Wild Encounters ©David Mckee/Shutterstock
Searching for the Spirit Bear: ©LuminaStock/iStockphoto.com
Leatherback Sea Turtle: ©Scott Benson, NOAA
Burrowing Owl: ©Paulina Lenting-Smulders/iStockphoto.com
Revolution!: ©Tetra Images/Corbis
The Road to Revolution: ©traveler1116/iStockphoto.com
Experience the Revolution: ©Susan Law Cain/Shutterstock
Molly Pitcher: An American Heroine: ©Library of Congress Prints and Photographs Division
The Power of Storytelling ©Chris Clor/Blend Images/Corbis
Art That Tells a Story: ©Zoran Karapancev/Shutterstock
Scherherazade The Story of the Thousand & One Arabian Nights: ©PhotoDisc/Getty Images
Writers Speak to Kids: Jeff Kinney: ©Pete Pahham/Shutterstock
Under Western Skies ©iStockPhoto.com
Go West Across America with Lewis & Clark!: Artville/Getty Images
National Cowboy and Western Heritage Museum: ©Corbis
The Ancestral Pueblo People: ©NatalieJean/Shutterstock
Journey to Discovery ©Stocktrek Images/Getty Images
Scientist Profile: Paleontologist: ©jo ingate/Alamy
International Space Station: © Stocktrek Images/Getty Images
Migrations: ©sharply_done/iStockphoto.com
Internet Safety Tips
©Monkey Business Images/Shutterstock
Reading Tips
©KidStock/Blend Images/GettyImages